Ekatommyrillion is equal to 103,000,000.[1]
It is 3,000,001 digits long and the 999,999'th -illion (since \(999999*3+3=3,000,000\) )
Aarex Tiaokhiao calls this number blastillion.[2]
André Joyce calls this number googodbar, and it's equal to 1,000,000500,000.[3]
A game called Tap Tales refers to this number as novenonagintanongentillinovenonagintanongentillion.[4]
Approximations
| Notation | Lower bound | Upper bound |
|---|---|---|
| Scientific notation | \(1\times10^{3\,000\,000}\) | |
| Arrow notation | \(10\uparrow3\,000\,000\) | |
| Steinhaus-Moser Notation | 6[3][3] | 7[3][3] |
| Copy notation | 2[2[7]] | 3[3[7]] |
| Chained arrow notation | \(10\rightarrow3\,000\,000\) | |
| Taro's multivariable Ackermann function | A(3,A(3,20)) | A(3,A(3,21)) |
| Pound-Star Notation | #*((1652770))*705 | #*((1652771))*705 |
| PlantStar's Debut Notation | [1784395] | [1784396] |
| BEAF & Bird's array notation | {10,3000000} | |
| Hyper-E notation | E(3E6) | |
| Bashicu matrix system | (0)(1)[4] | (0)(1)[5] |
| Hyperfactorial array notation | (9!)! | (10!)! |
| Fast-growing hierarchy | \(f_2(f_2(19))\) | \(f_2(f_2(20))\) |
| Hardy hierarchy | \(H_{\omega^2\times 2}(19)\) | \(H_{\omega^2\times 2}(20)\) |
| Slow-growing hierarchy | \(g_{\omega^{\omega^6\times 3}}(10)\) | |
Sources
- ↑ Russ Rowlett's Greek Based -illions
- ↑ Aarex Tiaokhiao's large numbers site[dead link]
- ↑ Googology
- ↑ Tap Tales, [1] (accessed 2021-02-11)